A melt pump in a fiber spinning device ran at 25 revolutions per minute. It was used in a process which fed a spinnerette with 156 holes. The take-up speed for the bobbins of fiber was 6000 meters/minute. What was the output of the pump in grams per revolution if it gave 1.3 dpf (denier per filament) fiber

Q: An EPA standard for microparticulates in air is limited to a maximum of 50.0 ?μg/m3.  Calculate the…

A: Micro particulates in air is limited to a maximum of ρ = 50.0 μg/m3 Volume of the room V = 10.0 ft…

Q: Solar heating of a house is much more efficient if there is a way to store the thermal energy…

A: Here we have to find the mass of the slab. Considering that the slab is 12 m2 in size and 25 cm…

Q: A bottle of liquid medication contains 300mL and cost $15.00. If the usual dose is 1.5…

A: Given A bottle of liquid medicine contains 300mL and costs $15.00. Dosage Amount =1.5 tablespoon 1…

Q: The mass of a liter of milk is 1.032 kg.  The butterfat that it contains has a density of 865 kg/m3…

A: Let us consider mass of a litre of milk,(Mm) in Kilogram. Mm=1.032 Kg--------------(1) [Given in…

Q: Safflower oil has a density of 924 kg/m³. What is the mass of 655 mL of safflower oil? Enter the…

A:

Q: What does one month's heating cost in the home of a neighbor who uses a heat pump to provide the…

A: Given,Coefficient of performance Heat energy producing rate Cost of electricity  Time We…

Q: Calculate the number of possible microstates for p3.

A: Introduction: A microstate is a specific way in which we can arrange the energy of the system. Many…

Q: If a microwave oven emits 1,100 J of energy every second, how much energy will be emitted after 8.9…

A: Power emitted by a source is defined as the energy radiated per unit time, given as P=Et In the…

Q: A metal stirring bar has a mass of 8.3672g and a density of 5.14g/mL. It was placed into a measuring…

A:

Q: You have a cube of unknown metal alloy that measures 2 cm on a side. If the cube has a mass of 63.8…

A: The mass of a cube is, m=63.8 grams The side of a cube is, a=2 cm The volume of a cube is, V=a3=2…

Q: If your car averages 22.07 miles per gallon, how many miles would you expect to drive on 13.243…

A: Car average of X miles per gallon means that in 1 gallon gas the car will go to X miles. So the…

Q: How many megahertz is 750 kilohertz?

A:

Q: If the solar insolation is 1,400 kWh/m² per year. And the efficiency of solar panel is 17%. How much…

A: We are given solar insolation. We are also given the efficiency of solar panel. We hence first find…

Q: DEA agents watch drug smugglers load 10,000 N of cocaine onto a fishing boat to transport it from…

A: weight = 10000 N density of saltwater = 1025 kg/m3area of base of boat = 50m2

Q: A block of wood measuring 5cm x 3 cm x 10 cm has a mass of 90 grams. What is the density of the…

A: Given that,                    volume of block of mass(V)=5×3×10×10-6 m3…

Q: A particular variety of wood has a density of 0.40 grammes per cubic centimetre. What is the mass in…

A:

Q: The area of the 48 contagious states is 3.02 x 106mi2. Assume that these states are completely flat…

A: Area of the states = 3.02 x 106 mi 2 = 7.818 x 1012 m2 Height of rainfall = 2 inch = 0.0508 m

Q: The mass of a liter of milk is 1.032 kg.  The butterfat that it contains has a density of 865 kg/m3…

A: Since the butter fat constitutes 4.0% by volume, the volume of fat is 4.0% of 1m3 which is 0.04m3.…

Q: Question in image.

A: a) The amount of natural gas is,

Q: A person consumes about 2600 Cal a day. 1 Cal = 4186 J, and 1 kWh = 860 Cal. What is this energy in…

A: Write a given values of this question. E=2600Cal1cal=4186J1kWh=860Cal

Q: What is the volume of a 4.00 kg of pile of aluminum cans that are melted , then cooled into a solid…

A: The volume of an Aluminium can that is melted, then cooled into a solid cube is 4.00kg. We would use…

Q: The mass of a substance, which follows a continuous exponential growth model, is being studied in a…

A:

Q: When a particle has a mass of 50 gm and a density of 170 gm/m^3. Find the volume.

A: Given,  Mass, m=50 gm, and density, ρ=170 gm/m3.

Q: The count in a bacteria culture was 200 after 15 minutes and 1600 after 30 minutes. Assuming the…

A:

Q: A population of insects increases at a rate 240 + 10t + 0.9t² insects per day (t in days). Find the…

A: We are given the rate :-  R = 240 + 10t + 0.9t2  Initial number at t = 0 is 80 We will now…

Q: All applicants to the Police Academy are given an aptitude test, but the test has never been…

A: Test Scores   Efficiency Low Moderate High Totals Low 12…

Q: How many 6.60 × 10−6 m long red blood cells stack up to be the thickness of a single sheet of 1.0 ×…

A: Thickness of 1 Red Blood Cell(RBC) = 6.6 × 10-6 meter. Thickness of paper = 1 × 10-4 meter. Number…

Q: QUESTIONS 2.1. A force of P defined by the angle 0, = 75° to the horizontal acts through a point.…

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Q: An EPA standard for microparticulates in air is limited to a maximum of 50.0 ?μg/m3.  Calculate the…

A:

Q: If you dispense 0.3 grams of aspirin, how many milligrams are you giving?

A: CONCEPT: Method of conversion of unit is used to find required value. 1 g=1000 mg where g is gram…

Q: The average density of apple juice is 1.33 g/mL. If 1 bottle of apple juice contains 16 fluid ounces…

A: Density of apple juice = 1.33 g/mL  Volume of one juice bottle = 16 ounces

Q: The installed capacity of geotermal energy in france is 2000 MW. Calculate how many homes can be…

A:

Q: If your front lawn is 24.0 feet wide and 20.0 feet long, and each square foot of lawn accumulates…

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Q: A study finds that the metabolic rate of mammals is proportional to m314, where m is the total body…

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Q: 5.7 A pipe with a 2 m diameter carries water having a velocity of 4 m/s. What is the discharge in…

A:

Q: What is the volume of a sphere that has a radius of 10.0 cm and is made of aluminum

A: Volume of a material is dependent on the size of material and not on what the material is made up…

Q: A sample of a gold nugget was measured and ha a mass of 2.94 lbm. if the gold is drawn into a wire…

A: The mass of the gold nugget is, m=2.94 lbm454 g1 lbm=1334.8 g Find the volume of the gold.…

Q: h 2tar monic motron along ta- x-axis. Os c lares wi Its displacement varies wf 2 tao in seconds…

A: The wave expression is,

Q: The mass of a liter of milk is 1.032 kg.  The butterfat that it contains has a density of 865 kg/m3…

A: volume of milk = 1lit = 10-3 m3Volume of fat = 4100x10-3                          = 4 x 10-5m3

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!